November Spectroscopy Spotlight: Thanksgiving and Food Quality Applications
To celebrate the fall harvest and Thanksgiving, the StellarNet team has put together a collection of food quality spectrometer applications. Some of the applications are from our favorite 2021 customer research and others are from our applications division. Please...Achieving a robust Vis/NIR model for microbial contamination detection of Persian leek by spectral analysis based on genetic, iPLS algorithms and VIP scores
Sahar Rahi, Hossein Mobli, Bahareh Jamshidi, Aslan Azizi, Mohammad Sharifi Abstract Microbial contamination of vegetables is always known as a major food safety challenge. Persian leek is one of the most widely used herbs. Detection of Escherichia coli (E. coli ATCC...Inactivation of Salmonella and quality changes in wheat flour after pulsed light-emitting diode (LED) treatments
Samir Subedi, Lihui Du, Amritha Prasad, Barun Yadav, and M.S.Roopesh Abstract Several low water activity (aw) foods have been recently associated with Salmonella related outbreaks and recalls. The use of high intensity light pulses generated by light-emitting diodes...Inactivation of Salmonella on black peppercorns using an integrated ultraviolet-C and cold plasma intervention
In Hee Bang, Jiwon In, Sea C.Min Abstract A nonthermal process that applies ultraviolet (UV)–C and helium cold plasma (CP) simultaneously (UV-CP) has been investigated as an intervention technology to inactivate Salmonella on black peppercorns. The optimum CP...The Preferences of Different Cultivars of Lettuce Seedlings (Lactuca sativa L.) for the Spectral Composition of Light
Barbara Frąszczak and Monika Kula-Maximenko Abstract The spectrum of light significantly influences the growth of plants cultivated in closed systems. Five lettuce cultivars with different leaf colours were grown under white light (W, 170 μmol m−2 s−1) and under white...
Introducing our new Applied Spectroscopy Division
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New! ChemWiz-ADK Handheld NIR Spectrophotometer with on board chemometrics and spectral matching!
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New Spectrometer Python Application Driver
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HYPER-Nova Highest Performance Raman Spectrometer
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